Binomial Theorem: quiz
60 questions across 20/20/20 (E/M/H).
20 formulas in this quiz
Binomial approximation $(1+x)^n\approx 1+nx$
3 QsSum of binomial coefficients
3 QsEven / odd binomial sums
3 QsGeneral term of (a+b)^n
3 QsMiddle term(s) in (a+b)^n
3 QsGreatest binomial coefficient and numerically greatest term
3 QsSum of coefficients via substitution
3 QsPascal row sums and alternating sums
3 QsMultinomial expansion
3 QsBinomial series for (1+x)^α, |x|<1
3 QsTerm independent of x in (ax^p + b/x^q)^n
3 QsSymmetry and coefficient of x^r in (1+x)^n
3 QsNumber of distinct terms in (x_1+\cdots+x_k)^n
3 QsBinomial approximation for small |x|
3 QsBinomial expansion
3 QsGeneral term $T_{r+1}$
3 QsMultinomial theorem
3 QsMiddle term(s) in $(a+b)^n$
3 QsGreatest binomial coefficient in a row
3 QsGreatest term (numerical) in $(1+x)^n$
3 Qs